📂 Rust File Reader & Writer Application ✏️📖

Welcome to Rust File Reader & Writer Application, a simple yet powerful command-line tool built in Rust for reading from and writing to text files. This project uses Rust's std::fs & std::io modules along with buffered I/O for efficient file handling. Whether you want to quickly append some text or read file contents instantly, this tool gets the job done!

🚀 Key Features

1. 📝 Write to File: Add custom text to any file with ease
2. 📖 Read from File: Instantly view the contents of your file
3. ⚡ Buffered I/O: Ensures fast and efficient read/write operations
4. 🛡 Error Handling: Graceful handling of missing or inaccessible files
5. 📂 Any Text File: Works with any .txt file or similar text-based format

🛠 How It Works

1. 📂 Provide File Path: Run the program with the file path as an argument
2. 🖥 Choose an Option:
   • 1 → Write to file
   • 2 → Read from file
3. ✍ Write Mode: Enter your text and it will be saved into the file
4. 👀 Read Mode: Displays the file’s content or shows “File is empty” if no data exists
5. ⚠ Error Alerts: If file not found, the program exits with an error message

💻 Getting Started

To run this project locally, follow these steps:

▶ Step 1: Install Rust –> Download here

▶ Step 2: Clone this repository:

git clone https://github.com/yourusername/Rust-File-Reader-Writer-Application.git
cd Rust-File-Reader-Writer-Application

▶ Step 3: Build and run the project:

cargo run